diff --git a/code/game/turfs/simulated/wall_types.dm b/code/game/turfs/simulated/wall_types.dm
index c64537d52f..880210c6f9 100644
--- a/code/game/turfs/simulated/wall_types.dm
+++ b/code/game/turfs/simulated/wall_types.dm
@@ -316,6 +316,7 @@
 // Fake corners for making hulls look pretty
 /obj/structure/hull_corner
 	name = "hull corner"
+	plane = OBJ_PLANE - 1
 	
 	icon = 'icons/turf/wall_masks.dmi'
 	icon_state = "hull_corner"